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Add gl_SemanticsVolatile to GL_KHR_memory_scope_semantics, and make volatile-qualified atomics generate MemorySemanticsVolatile when using the Vulkan memory model

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Jeff Bolz 2019-06-14 09:56:28 -05:00
parent 96ee92f09b
commit 38a52fca93
8 changed files with 278 additions and 207 deletions
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4
Test/baseResults/spv.memoryScopeSemantics_Error.comp.out
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@ -11,7 +11,9 @@ ERROR: 0:23: 'atomicAdd' : Semantics must not include multiple of gl_SemanticsRe
ERROR: 0:24: 'atomicCompSwap' : semUnequal must not be gl_SemanticsRelease or gl_SemanticsAcquireRelease
ERROR: 0:25: 'memoryBarrier' : gl_SemanticsMakeVisible requires gl_SemanticsAcquire or gl_SemanticsAcquireRelease
ERROR: 0:26: 'memoryBarrier' : gl_SemanticsMakeAvailable requires gl_SemanticsRelease or gl_SemanticsAcquireRelease
ERROR: 12 compilation errors. No code generated.
ERROR: 0:27: 'memoryBarrier' : gl_SemanticsVolatile must not be used with memoryBarrier or controlBarrier
ERROR: 0:28: 'atomicCompSwap' : semEqual and semUnequal must either both include gl_SemanticsVolatile or neither
ERROR: 14 compilation errors. No code generated.
SPIR-V is not generated for failed compile or link